22068616

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{9817}}^1$

素因数の和:10104

約数の個数: 16

約数和(自身を含む): 41530140

約数和(自身を除く): 19461524

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 9817, 19634, 39268, 78536, 2758577, 5517154, 11034308, 22068616]

約数ペア:

[(1, 22068616), (2, 11034308), (4, 5517154), (8, 2758577), (281, 78536), (562, 39268), (1124, 19634), (2248, 9817)]